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Portable heart rate detector based on photoplethysmography with android programmable devices
Che U.K.; Lao C.K.; Pun S.H.; Mak P.U.; Wan F.; Vai M.I.
2012-10-05
Conference Name35th International Conference on Telecommunications and Signal Processing (TSP)
Source Publication2012 35th International Conference on Telecommunications and Signal Processing, TSP 2012 - Proceedings
Pages605-609
Conference DateJUL 03-04, 2012
Conference PlacePrague, CZECH REPUBLIC
Abstract

In this paper, a miniature portable heart rate detector system is implemented by modern hardware ICs and simple sensor circuit with software executable on Android platform. The biosignal is first extracted via photoplethysmography (PPG) principle into electric signal. Then a microprocessor is used to covert biosignal from analog to digital format, suitably for feeding into an RF module (nRF24L01 for RF transmission). On the receiver end, the computer and/or smart phone can analyse the data and display the heart rate status for health care monitoring. The housing for portable devices and PCB is tailored made by using the new 3-D printer with ergonomic design. Initial prototype size is 40 × 30 × 20 mm and could be smaller in later version. Some application software running on Window application and Android phone have been developed to display result for users. In the future, pure Bluetooth technology will be used for wireless personal communications instead of RF modules. At the same time, the data can be sent to computer console using existing available networks (3G, 4G, WiFi, etc.) for health database logging purpose. © 2012 IEEE.

KeywordAndroid Programming Healthcare Monitoring Photoplethysmography Wearable Devices
DOI10.1109/TSP.2012.6256368
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Telecommunications
WOS SubjectEngineering, Electrical & Electronic ; Telecommunications
WOS IDWOS:000308143100118
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Citation statistics
Cited Times [WOS]:6   [WOS Record]     [Related Records in WOS]
Document TypeConference paper
CollectionINSTITUTE OF MICROELECTRONICS
DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
AffiliationUniversidade de Macau
Recommended Citation
GB/T 7714
Che U.K.,Lao C.K.,Pun S.H.,et al. Portable heart rate detector based on photoplethysmography with android programmable devices[C],2012:605-609.
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